set path=%~sdp0
C:\Windows\System32\Net stop NX5WinServies
echo "uninstall"
%SystemRoot%\Microsoft.NET\Framework64\v4.0.30319\installutil.exe /u "%path%\NX5WinServies.exe"

echo "install"
%SystemRoot%\Microsoft.NET\Framework64\v4.0.30319\installutil.exe "%path%\NX5WinServies.exe"
echo "start"
C:\Windows\System32\Net Start NX5WinServies